Zhifeng Bao

Incremental preference adjustment: a graph-theoretical approach

Liangjun Song, Junhao Gan, Zhifeng Bao, Boyu Ruan, H Jagadish, Timos Sellis

Journal article  |  2020  |  The VLDB Journal

Learning users’ preferences is critical to personalized search and recommendation. Most such systems depend on lists of items rank..

Querying Recurrent Convoys over Trajectory Data

ME Yadamjav, Z Bao, B Zheng, FM Choudhury, H Samet

Journal article  |  2020  |  ACM Transactions on Intelligent Systems and Technology

Moving objects equipped with location-positioning devices continuously generate a large amount of spatio-Temporal trajectory data...

Querying continuous recurrent convoys of interest

ME Yadamjav, Z Bao, FM Choudhury, H Samet, B Zheng

Conference Proceedings  |  2019  |  Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems

Moving objects equipped with location-positioning devices continuously generate a large amount of spatio-temporal trajectory data...

Interactive visualization of urban areas of interest: A parameter-free and efficient footprint method

M Li, Z Bao, F Choudhury, T Sellis

Conference Proceedings  |  2019  |  Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining

Finding the optimal location and keywords in obstructed and unobstructed space

Farhana Murtaza Choudhury, J Shane Culpepper, Zhifeng Bao, Timos Sellis

Journal article  |  2018  |  The VLDB Journal

HomeSeeker: A visual analytics system of real estate data

Mingzhao Li, Zhifeng Bao, Timos Sellis, Shi Yan, Rui Zhang

Journal article  |  2018  |  Journal of Computer Languages

Supporting large-scale geographical visualization in a multi-granularity way

ZHIFENG Bao

Conference Proceedings  |  2018  |  Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining

© 2018 Association for Computing Machinery. Urban data (e.g., real estate data, crime data) often have multiple attributes which a..

A unified processing paradigm for interactive location-based web search

S Wang, Z Bao, S Huang, R Zhang

Conference Proceedings  |  2018  |  Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining

© 2018 Association for Computing Machinery. This paper studies the location-based web search and aims to build a unified processin..